2025 Norbert Muller Cup Group G Rounds 1-2
Open SwissStandard
13 players participated in this 2-round tournament, held from 22 Oct 2025 to 29 Oct 2025 in Perth, Australia. Top 10 Elo average was 1083, and top seed was Sebastian Gough (🇦🇺 AUS, 1616).
Sebastian Gough (🇦🇺 AUS, 1616) won with 2.0/2, ahead of Seth Kereopa (2.0) and Bruce Lanham (2.0). Gough shared the lead from round 1, winning on tie-break.
The biggest upset came in round 1: Brian Overste (1469) beat John Brooke (1581), a +112-point gap.
Location
🇦🇺Perth, Australia
Dates
22 Oct 2025 → 29 Oct 2025
Time control
Standard: 60 minutes with 30 seconds increment from move 1
System
Swiss · 2 rounds
Federations · 1 represented
🇦🇺Australia×13
Top 3
- 🥇
- 🥈
- 🥉
Grille américaine
| # | Player | Elo | Fed | R1 | R2 | Pts | Bu C1 | Bu | SB | Perf | Δ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Gough, Sebastian | 1616 | AUS | +10N | +4B | 2.0 | 1.0 | 1.0 | 1.00 | 2338 | +31.2 |
| 2 | Kereopa, Seth | 0 | AUS | +?B | +5N | 2.0 | 1.0 | 1.0 | 1.00 | 1489 | 0.0 |
| 3 | Lanham, Bruce | 1574 | AUS | +9B | +6N | 2.0 | 1.0 | 1.0 | 1.00 | 2311 | +8.2 |
| 4 | Powell, Darren | 1539 | AUS | +7B | −1N | 1.0 | 2.0 | 3.0 | 1.00 | 816 | -7.8 |
| 5 | Overste, Brian | 1469 | AUS | +12N | −2B | 1.0 | 2.0 | 2.0 | 0.00 | 2381 | +13.0 |
| 6 | Owen, Geoffrey | 1511 | AUS | +11N | −3B | 1.0 | 2.0 | 2.0 | 0.00 | 774 | -8.2 |
| 7 | Stonehouse, Nicholas | 0 | AUS | −4N | +10B | 1.0 | 1.0 | 1.0 | 0.00 | 1538 | 0.0 |
| 8 | Rennie, Mike | 0 | AUS | −?B | +9N | 1.0 | 0.0 | 0.0 | 0.00 | 736 | 0.0 |
| 9 | Ayles, Jesse | 0 | AUS | −3N | −8B | 0.0 | 2.0 | 3.0 | 0.00 | 774 | 0.0 |
| 10 | Jayasinghe, Attiligoda | 1536 | AUS | −1B | −7N | 0.0 | 2.0 | 3.0 | 0.00 | 816 | -15.6 |
| 11 | Markou, Victor | 0 | AUS | −6B | F | 0.0 | 1.0 | 1.0 | 0.00 | 711 | 0.0 |
| 12 | Brooke, John | 1581 | AUS | −5B | F | 0.0 | 1.0 | 1.0 | 0.00 | 669 | -13.0 |
| 13 | Brophy, Gavin | 0 | AUS | F | −?N | 0.0 | 0.0 | 0.0 | 0.00 | 736 | 0.0 |
Key insights
Biggest movers and upsets — the story behind the numbers.
Top rating gainers
- 1Gough, SebastianAUS+31.22.0 pts · #1
- 2Overste, BrianAUS+13.01.0 pts · #5
- 3Lanham, BruceAUS+8.22.0 pts · #4
Top rating losers
- 1Jayasinghe, AttiligodaAUS-15.60.0 pts · #12
- 2Brooke, JohnAUS-13.00.0 pts · #10
- 3Owen, GeoffreyAUS-8.21.0 pts · #8
Biggest upsets
- R1+112 Elo gap